What is the new etiquette for tipping?

Tipping requests are on the rise. Businesses that never seemed to ask for a tip, like fast food joints, are now asking for one. Here's how to deal with unexpected requests and more.A previous version of this story incorrectly said the company Square takes a "chunk of your tip." A representative from Square says while they charge a fee based on the whole transaction, including tip, the worker still gets the full amount of their tip.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy